user  nginx;
worker_processes  auto;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;

events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    underscores_in_headers on;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    upstream nacos-cluster {
      {% for host in groups['nacos'] %}
        server {{ hostvars[host]['intranet_ip'] }}:{{ hostvars[host]['nacos_port'] | default(8848) }};
      {% endfor %}
    }

    server {
        listen {{ nginx_nacos_port | default('8848') }};

        location / {
            proxy_pass http://nacos-cluster;
        }
    }
}
